| Sign In | Join Free | My benadorassociates.com |
|
| Sign In | Join Free | My benadorassociates.com |
|
| Categories | Nicr Alloy |
|---|---|
| Brand Name: | Tankii |
| Model Number: | NiCr7030 |
| Certification: | DIN, ASTM, JIS |
| Place of Origin: | Shanghai |
| MOQ: | 20kg |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 1000T/month |
| Delivery Time: | 25days |
| Packaging Details: | spool ,coil, or as clients' requirement |
| Product name: | Nicr7030 |
| material: | alloy |
| max working temperature: | 1250C |
| resistivity: | 1.18 |
| density: | 8.1 |
| color: | nature bright |
| MOQ: | 20kg |
| Company Info. |
| Shanghai Tankii Alloy Material Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Common Name:Nikrothal 70, N7, HAI-NiCr 70, Chromel 70/30, Resistohm
70, Balco,Tophet 30,Cronix 70,Alloy 710,Stablohm 710
Ni70Cr30 is a nickel-chromium alloy (NiCr alloy) characterized
byHigh resistivity, good oxidation resistance,very good form
stability,good ductility and excellent weldability. It is suitable
for use at temperatures up to 1250°C.
Typical applications for Ni70Cr30 are used in electrical heating
elements in industrial furnace,and well suited for reducing
atmospheres.
Normal composition%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max | |||||||||
| 0.05 | 0.02 | 0.015 | 0.60 | 0.75~1.60 | 28.0~31.0 | Bal. | Max 0.50 | Max 1.0 | - |
Typical Mechanical properties(1.0mm)
| Yield strength | Tensile Strength | Elongation |
| Mpa | Mpa | % |
| 430 | 820 | 30 |
Typical Physical properties
| Density (g/cm3) | 8.2 |
| Electrical resistivity at 20ºC(Om*mm2/m) | 1.18 |
| Conductivity coefficient at 20ºC (WmK) | 14 |
| Coefficient of thermal expansion | |
| Temperature | Coefficient of Thermal Expansion x10-6/ºC |
| 20 ºC- 1000ºC | 17 |
| Specific heat capacity | |
| Temperature | 20ºC |
| J/gK | 0.46 |
| Melting point (ºC) | 1380 |
| Max continuous operating temperature in air (ºC) | 1250 |
| Magnetic properties | non-magnetic |
Temperature Factors Of Electrical Resistivity
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
| 1 | 1.007 | 1.016 | 1.028 | 1.038 | 1.044 | 1.036 |
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
| 1.03 | 1.028 | 1.029 | 1.033 | 1.037 | 1.043 | - |
Style of supply
| Alloys Name | Type | Dimension | ||
| OhmAlloy118W | Wire | D=0.03mm~8mm | ||
| OhmAlloy118R | Ribbon | W=0.4~40 | T=0.03~2.9mm | |
| OhmAlloy118S | Strip | W=8~250mm | T=0.1~3.0 | |
| OhmAlloy118F | Foil | W=6~120mm | T=0.003~0.1 | |
| OhmAlloy118B | Bar | Dia=8~100mm | L=50~1000 | |
Comapny Profile
Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of
resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy,
thermocouple wire, precision alloy and thermal spray alloy in the
form of wire, sheet, tape, strip, rod and plate. We've already got
ISO9001 quality system certificate and approval of ISO14001
environmental protection system. We own a complete set of advanced
production flow of refining, cold reduction, drawing and heat
treating etc. We also proudly have independent R&D capacity.
Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of
experiences over 35 years in this field. During these years, more
than 60 management elites and high science and technology talents
were employed. They participated in every walk of the company life,
which make our company keep blooming and invincible in the
competitive market. Based on the principle of "first quality,
sincere service", our managing ideology is pursuing technology
innovation and creating the top brand in the alloy field. We
persist in Quality - the foundation of the survival. It is our
forever ideology to serve you with full heart and soul. We
committed to provide customers all over the world with
high-quality, competitive products and perfect service.
Our products, such us nichrome alloy, precision alloy, thermocouple
wire, fecral alloy, copper nickel alloy, thermal spray alloy have
been exported to over 60 countries in the world. We are willing to
establish strong and long-time partnership with our customers. Most
complete range of products dedicated to Resistance, Thermocouple
and Furnace manufacturers Quality with end to end production
control Technical support and Customer Service.
|
Resistor Heating Nicr Alloy Hydrogen Annealing Karma Resistance Wire
X20h80 Nicr80 / 20 Nicr Alloy 0.1mm Thick 10mm Width Heat Resistant Wire
Nicr80/20 Nicr Alloy Stranded Wire 7/19/37 Strands Resistance Cable
0.5 To 40.0mm Nicr Alloy Micro Nichrome Tube Ni90cr10 Ni80cr20 Ni60cr15 Ni35cr20
Bright / Smooth Nichrome Alloy NiCr8020 Electric Heating Wire For Toaster Ovens
High Corrosion Resistance Pure Nickel Pipe Ni201/ Ni200 / N4 / N6 For Chemical Industry
Nichrome Alloy Heating Element Foil / Strip For Band Heater Wear Resistance
Ni60Cr15 Bright / Oxidised Nicr Alloy Strip 0.5*80mm For Precision Resistors
HAI-NiCr80 Nickel Alloy Foil Heating Strip For Domestic Applications
Cold Rolled Nicr Alloy 0.2*25 MM Nickel 80% Chromium 20% ISO Approval
